D.C. Metro Area Multiple Award Indefinite Quantity Indefinite Delivery (IDIQ) Contract for Construction Services

AMENDMENT 001, Issued 9/30/26. The due date for proposals is Thursday, October 29, 2026 at 4:00PM Eastern Time.(Page 6 of the Solicitation indicates 4:00PM EST. It should have stated 4:00PM EDT or 4:00PM Eastern Time. This amendment is being issued for clarity.) ALL OTHER TERMS REMAIN UNCHANGED. OFFERORS MUST ACKNOWLEDGE ALL AMENDMENTS WITH THEIR PROPOSAL. AMENDMENT 002, Issued 9/30/26. GSA is clarifying the time for the pre-proposal meeting. The pre-proposal meeting date and time is Tuesday, October 6, 2026 at 10:00AM Eastern Time. (Page 5 of the solicitation stated only the date and "10:00AM". This amendment is being issued for clarity that the time is 10:00AM Eastern Time.) ALL OTHER TERMS REMAIN UNCHANGED. OFFERORS MUST ACKNOWLEDGE ALL AMENDMENTS WITH THEIR PROPOSAL. AMENDMENT 003, Issued 10/1/2026. Government Responses to Pre-Proposal Requests for Information. ALL OTHER TERMS REMAIN UNCHANGED. OFFERORS MUST ACKNOWLEDGE ALL AMENDMENTS WITH THEIR PROPOSAL. AMENDMENT 004, Issued 10/6/2026. Government Responses to Pre-Proposal Requests for Information. List of people who registered for the pre-proposal conference by the deadline. ALL OTHER TERMS REMAIN UNCHANGED. OFFERORS MUST ACKNOWLEDGE ALL AMENDMENTS WITH THEIR PROPOSAL. AMENDMENT 005, Issued 10/8/2026. Government Responses to Pre-Proposal Requests for Information. ALL OTHER TERMS REMAIN UNCHANGED. OFFERORS MUST ACKNOWLEDGE ALL AMENDMENTS WITH THEIR PROPOSAL. Point of contact: Jay Oxenberg; jay.oxenberg@gsa.gov Set-Aside: The Procurement will be a Total Small Business Set-Aside with Reserves. Reserves will be allocated for 8(a), HUBZone, Women-Owned Small Business (WOSB), and Service Disabled Veteran Owned Small Business (SDVOSB). More detailed information regarding the Reserves is included in the solicitation document. PSC Code: Z2AA NAICS Code: 236220 Small Business Size Standard: $45M Description: This is a Multiple Award Indefinite Delivery Indefinite Quantity (IDIQ) contract that provides for an indefinite quantity of supplies or services during a fixed period. The GSA intends to award multiple contracts for General Construction Services. After award of the IDIQ all awardees will be provided fair opportunity in accordance with FAR 16.507-2 for discrete construction projects where a single task order will be issued based on selection criteria established at the ordering level, unless an exemption exists in accordance with FAR 16.507-6. The General Contractor (GC) shall serve as the single point of responsibility and must supervise, administer, coordinate, perform, and contract all management, labor, materials, equipment, and construction activities required to successfully execute each assigned project. Construction services will be required to be performed at federally owned and leased locations. The operational scope encompasses comprehensive general construction, repair, alteration, and modernization services for existing real property facilities. The General Contractor (GC) shall supervise, administer, perform, and contract all construction activities required to complete a project. Construction services include, but are not limited to office construction and/or renovations/repairs, office space renovations, MEP (Mechanical/Electrical/Plumbing) repairs/modifications/replacement, fire sprinkler systems repairs/modification/replacement, sitework, exterior construction repair and alterations (including facades and roofs), demolition (including abatement of hazardous materials), elevator modernizations, work in technically sensitive environments like laboratories, SCIF�s etc., work in high-security data centers and critical infrastructure control systems, construction work in high security buildings, as well as any other general construction activities. The scope will include design-build services. The GC may be required to utilize the following delivery methods to deliver projects for the GSA: 1. Design/Bid/Build (DBB) Traditional 2. Design/Build (D/B) The primary ge…